1 // Copyright (C) 2007-2011 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // File : SMESHGUI_MultiEditDlg.cxx
24 // Author : Sergey LITONIN, Open CASCADE S.A.S.
27 #include "SMESHGUI_MultiEditDlg.h"
30 #include "SMESHGUI_Filter.h"
31 #include "SMESHGUI_FilterDlg.h"
32 #include "SMESHGUI_Utils.h"
33 #include "SMESHGUI_VTKUtils.h"
34 #include "SMESHGUI_MeshUtils.h"
35 #include "SMESHGUI_FilterUtils.h"
36 #include "SMESHGUI_SpinBox.h"
38 #include <SMESH_Actor.h>
39 #include <SMESH_TypeFilter.hxx>
40 #include <SMDS_Mesh.hxx>
42 // SALOME GUI includes
43 #include <SUIT_Desktop.h>
44 #include <SUIT_MessageBox.h>
45 #include <SUIT_OverrideCursor.h>
46 #include <SUIT_ResourceMgr.h>
47 #include <SUIT_Session.h>
49 #include <LightApp_SelectionMgr.h>
50 #include <LightApp_Application.h>
51 #include <SALOME_ListIO.hxx>
52 #include <SALOME_ListIteratorOfListIO.hxx>
53 #include <SalomeApp_Tools.h>
55 #include <SVTK_Selector.h>
56 #include <SVTK_ViewWindow.h>
57 #include <VTKViewer_CellLocationsArray.h>
60 #include <TColStd_IndexedMapOfInteger.hxx>
61 #include <TColStd_DataMapOfIntegerInteger.hxx>
62 #include <TColStd_MapIteratorOfMapOfInteger.hxx>
65 #include <vtkIdList.h>
66 #include <vtkCellArray.h>
67 #include <vtkUnsignedCharArray.h>
68 #include <vtkUnstructuredGrid.h>
69 #include <vtkDataSetMapper.h>
70 #include <vtkProperty.h>
74 #include <QVBoxLayout>
75 #include <QHBoxLayout>
76 #include <QGridLayout>
77 #include <QListWidget>
82 #include <QPushButton>
83 #include <QButtonGroup>
84 #include <QRadioButton>
88 #include <SALOMEconfig.h>
89 #include CORBA_SERVER_HEADER(SMESH_Group)
95 * Class : SMESHGUI_MultiEditDlg
96 * Description : Description : Inversion of the diagonal of a pseudo-quadrangle formed by
97 * 2 neighboring triangles with 1 common edge
100 //=======================================================================
101 // name : SMESHGUI_MultiEditDlg::SMESHGUI_MultiEditDlg
102 // Purpose : Constructor
103 //=======================================================================
104 SMESHGUI_MultiEditDlg
105 ::SMESHGUI_MultiEditDlg(SMESHGUI* theModule,
108 QDialog(SMESH::GetDesktop(theModule)),
109 mySelector(SMESH::GetViewWindow(theModule)->GetSelector()),
110 mySelectionMgr(SMESH::GetSelectionMgr(theModule)),
111 mySMESHGUI(theModule)
114 setAttribute(Qt::WA_DeleteOnClose, true);
119 myFilterType = theMode;
120 QVBoxLayout* aDlgLay = new QVBoxLayout(this);
121 aDlgLay->setMargin(MARGIN);
122 aDlgLay->setSpacing(SPACING);
124 QWidget* aMainFrame = createMainFrame (this, the3d2d);
125 QWidget* aBtnFrame = createButtonFrame(this);
127 aDlgLay->addWidget(aMainFrame);
128 aDlgLay->addWidget(aBtnFrame);
133 //=======================================================================
134 // name : SMESHGUI_MultiEditDlg::createMainFrame
135 // Purpose : Create frame containing dialog's input fields
136 //=======================================================================
137 QWidget* SMESHGUI_MultiEditDlg::createMainFrame (QWidget* theParent, const bool the3d2d)
139 QWidget* aMainGrp = new QWidget(theParent);
140 QVBoxLayout* aMainGrpLayout = new QVBoxLayout(aMainGrp);
141 aMainGrpLayout->setMargin(0);
142 aMainGrpLayout->setSpacing(SPACING);
144 QPixmap aPix (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_SELECT")));
146 // "Selected cells" group
147 mySelGrp = new QGroupBox(aMainGrp);
149 QGridLayout* mySelGrpLayout = new QGridLayout(mySelGrp);
150 mySelGrpLayout->setMargin(MARGIN);
151 mySelGrpLayout->setSpacing(SPACING);
155 QGroupBox* aEntityTypeGrp = new QGroupBox(tr("SMESH_ELEMENTS_TYPE"), mySelGrp);
156 myEntityTypeGrp = new QButtonGroup(mySelGrp);
157 QHBoxLayout* aEntityLayout = new QHBoxLayout(aEntityTypeGrp);
158 aEntityLayout->setMargin(MARGIN);
159 aEntityLayout->setSpacing(SPACING);
161 QRadioButton* aFaceRb = new QRadioButton(tr("SMESH_FACE"), aEntityTypeGrp);
162 QRadioButton* aVolumeRb = new QRadioButton(tr("SMESH_VOLUME"), aEntityTypeGrp);
164 aEntityLayout->addWidget(aFaceRb);
165 aEntityLayout->addWidget(aVolumeRb);
167 myEntityTypeGrp->addButton(aFaceRb, 0);
168 myEntityTypeGrp->addButton(aVolumeRb, 1);
169 aFaceRb->setChecked(true);
170 myEntityType = myEntityTypeGrp->checkedId();
172 mySelGrpLayout->addWidget(aEntityTypeGrp, 0, 0, 1, 2);
175 myListBox = new QListWidget(mySelGrp);
176 myListBox->setSelectionMode(QListWidget::ExtendedSelection);
177 myListBox->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
178 myListBox->installEventFilter(this);
180 myFilterBtn = new QPushButton(tr("FILTER"), mySelGrp);
181 myAddBtn = new QPushButton(tr("ADD"), mySelGrp);
182 myRemoveBtn = new QPushButton(tr("REMOVE"), mySelGrp);
183 mySortBtn = new QPushButton(tr("SORT_LIST"), mySelGrp);
185 int row = mySelGrpLayout->rowCount();
186 mySelGrpLayout->addWidget(myListBox, row, 0, 6, 1);
187 mySelGrpLayout->addWidget(myFilterBtn, row, 1);
188 mySelGrpLayout->addWidget(myAddBtn, row+2, 1);
189 mySelGrpLayout->addWidget(myRemoveBtn, row+3, 1);
190 mySelGrpLayout->addWidget(mySortBtn, row+5, 1);
191 mySelGrpLayout->setRowMinimumHeight(row+1, 10);
192 mySelGrpLayout->setRowMinimumHeight(row+4, 10);
193 mySelGrpLayout->setRowStretch(row+1, 5);
194 mySelGrpLayout->setRowStretch(row+4, 5);
196 myToAllChk = new QCheckBox(tr("TO_ALL"), mySelGrp);
197 mySelGrpLayout->addWidget(myToAllChk, mySelGrpLayout->rowCount(), 0,
198 1, mySelGrpLayout->columnCount());
200 // Split/Join criterion group
201 myCriterionGrp = new QGroupBox(tr("SPLIT_JOIN_CRITERION"), aMainGrp);
202 QVBoxLayout* aCriterionLayout = new QVBoxLayout(myCriterionGrp);
203 aCriterionLayout->setMargin(MARGIN);
204 aCriterionLayout->setSpacing(SPACING);
206 myChoiceWidget = new QWidget(myCriterionGrp);
207 myGroupChoice = new QButtonGroup(myChoiceWidget);
208 QVBoxLayout* aGroupChoiceLayout = new QVBoxLayout(myChoiceWidget);
209 aGroupChoiceLayout->setMargin(0);
210 aGroupChoiceLayout->setSpacing(SPACING);
212 QRadioButton* aDiag13RB = new QRadioButton(tr("USE_DIAGONAL_1_3"), myChoiceWidget);
213 QRadioButton* aDiag24RB = new QRadioButton(tr("USE_DIAGONAL_2_4"), myChoiceWidget);
214 QRadioButton* aNumFuncRB = new QRadioButton(tr("USE_NUMERIC_FUNC"), myChoiceWidget);
216 aGroupChoiceLayout->addWidget(aDiag13RB);
217 aGroupChoiceLayout->addWidget(aDiag24RB);
218 aGroupChoiceLayout->addWidget(aNumFuncRB);
219 myGroupChoice->addButton(aDiag13RB, 0);
220 myGroupChoice->addButton(aDiag24RB, 1);
221 myGroupChoice->addButton(aNumFuncRB, 2);
222 aDiag13RB->setChecked(true);
224 myComboBoxFunctor = new QComboBox(myCriterionGrp);
225 myComboBoxFunctor->addItem(tr("ASPECTRATIO_ELEMENTS"));
226 myComboBoxFunctor->addItem(tr("MINIMUMANGLE_ELEMENTS"));
227 myComboBoxFunctor->addItem(tr("SKEW_ELEMENTS"));
228 myComboBoxFunctor->addItem(tr("AREA_ELEMENTS"));
229 //myComboBoxFunctor->addItem(tr("LENGTH2D_EDGES")); // for existing elements only
230 //myComboBoxFunctor->addItem(tr("MULTI2D_BORDERS")); // for existing elements only
231 myComboBoxFunctor->setCurrentIndex(0);
233 aCriterionLayout->addWidget(myChoiceWidget);
234 aCriterionLayout->addWidget(myComboBoxFunctor);
236 myCriterionGrp->hide();
237 myChoiceWidget->hide();
238 myComboBoxFunctor->setEnabled(false);
240 // "Select from" group
241 QGroupBox* aGrp = new QGroupBox(tr("SELECT_FROM"), aMainGrp);
242 QGridLayout* aGrpLayout = new QGridLayout(aGrp);
243 aGrpLayout->setMargin(MARGIN);
244 aGrpLayout->setSpacing(SPACING);
246 mySubmeshChk = new QCheckBox(tr("SMESH_SUBMESH"), aGrp);
247 mySubmeshBtn = new QPushButton(aGrp);
248 mySubmesh = new QLineEdit(aGrp);
249 mySubmesh->setReadOnly(true);
250 mySubmeshBtn->setIcon(aPix);
252 myGroupChk = new QCheckBox(tr("SMESH_GROUP"), aGrp);
253 myGroupBtn = new QPushButton(aGrp);
254 myGroup = new QLineEdit(aGrp);
255 myGroup->setReadOnly(true);
256 myGroupBtn->setIcon(aPix);
258 aGrpLayout->addWidget(mySubmeshChk,0,0);
259 aGrpLayout->addWidget(mySubmeshBtn,0,1);
260 aGrpLayout->addWidget(mySubmesh,0,2);
261 aGrpLayout->addWidget(myGroupChk,1,0);
262 aGrpLayout->addWidget(myGroupBtn,1,1);
263 aGrpLayout->addWidget(myGroup,1,2);
265 aMainGrpLayout->addWidget(mySelGrp);
266 aMainGrpLayout->addWidget(myCriterionGrp);
267 aMainGrpLayout->addWidget(aGrp);
272 //=======================================================================
273 // name : SMESHGUI_MultiEditDlg::createButtonFrame
274 // Purpose : Create frame containing buttons
275 //=======================================================================
276 QWidget* SMESHGUI_MultiEditDlg::createButtonFrame (QWidget* theParent)
278 QGroupBox* aFrame = new QGroupBox(theParent);
280 myOkBtn = new QPushButton (tr("SMESH_BUT_APPLY_AND_CLOSE"), aFrame);
281 myApplyBtn = new QPushButton (tr("SMESH_BUT_APPLY"), aFrame);
282 myCloseBtn = new QPushButton (tr("SMESH_BUT_CLOSE"), aFrame);
283 myHelpBtn = new QPushButton (tr("SMESH_BUT_HELP"), aFrame);
285 QHBoxLayout* aLay = new QHBoxLayout (aFrame);
286 aLay->setMargin(MARGIN);
287 aLay->setSpacing(SPACING);
289 aLay->addWidget(myOkBtn);
290 aLay->addSpacing(10);
291 aLay->addWidget(myApplyBtn);
292 aLay->addSpacing(10);
294 aLay->addWidget(myCloseBtn);
295 aLay->addWidget(myHelpBtn);
300 //=======================================================================
301 // name : SMESHGUI_MultiEditDlg::isValid
302 // Purpose : Verify validity of input data
303 //=======================================================================
304 bool SMESHGUI_MultiEditDlg::isValid (const bool /*theMess*/)
306 return (!myMesh->_is_nil() &&
307 (myListBox->count() > 0 || (myToAllChk->isChecked()/* && myActor*/)));
310 //=======================================================================
311 // name : SMESHGUI_MultiEditDlg::~SMESHGUI_MultiEditDlg
312 // Purpose : Destructor
313 //=======================================================================
314 SMESHGUI_MultiEditDlg::~SMESHGUI_MultiEditDlg()
316 if (myFilterDlg != 0)
318 myFilterDlg->setParent(0);
323 //=======================================================================
324 // name : SMESHGUI_MultiEditDlg::eventFilter
325 // Purpose : event filter
326 //=======================================================================
327 bool SMESHGUI_MultiEditDlg::eventFilter (QObject* object, QEvent* event)
329 if (object == myListBox && event->type() == QEvent::KeyPress) {
330 QKeyEvent* ke = (QKeyEvent*)event;
331 if (ke->key() == Qt::Key_Delete)
334 return QDialog::eventFilter(object, event);
337 //=======================================================================
338 // name : SMESHGUI_MultiEditDlg::getNumericalFunctor
340 //=======================================================================
341 SMESH::NumericalFunctor_ptr SMESHGUI_MultiEditDlg::getNumericalFunctor()
343 SMESH::NumericalFunctor_var aNF = SMESH::NumericalFunctor::_nil();
345 SMESH::FilterManager_var aFilterMgr = SMESH::GetFilterManager();
346 if (aFilterMgr->_is_nil())
349 if (myComboBoxFunctor->currentText() == tr("ASPECTRATIO_ELEMENTS"))
350 aNF = aFilterMgr->CreateAspectRatio();
351 else if (myComboBoxFunctor->currentText() == tr("WARP_ELEMENTS"))
352 aNF = aFilterMgr->CreateWarping();
353 else if (myComboBoxFunctor->currentText() == tr("MINIMUMANGLE_ELEMENTS"))
354 aNF = aFilterMgr->CreateMinimumAngle();
355 else if (myComboBoxFunctor->currentText() == tr("TAPER_ELEMENTS"))
356 aNF = aFilterMgr->CreateTaper();
357 else if (myComboBoxFunctor->currentText() == tr("SKEW_ELEMENTS"))
358 aNF = aFilterMgr->CreateSkew();
359 else if (myComboBoxFunctor->currentText() == tr("AREA_ELEMENTS"))
360 aNF = aFilterMgr->CreateArea();
361 else if (myComboBoxFunctor->currentText() == tr("LENGTH2D_EDGES"))
362 aNF = aFilterMgr->CreateLength2D();
363 else if (myComboBoxFunctor->currentText() == tr("MULTI2D_BORDERS"))
364 aNF = aFilterMgr->CreateMultiConnection2D();
370 //=======================================================================
371 // name : SMESHGUI_MultiEditDlg::Init
372 // Purpose : Init dialog fields, connect signals and slots, show dialog
373 //=======================================================================
374 void SMESHGUI_MultiEditDlg::Init()
376 mySMESHGUI->SetActiveDialogBox((QDialog*)this);
381 emit ListContensChanged();
384 connect(myOkBtn, SIGNAL(clicked()), SLOT(onOk()));
385 connect(myCloseBtn, SIGNAL(clicked()), SLOT(onClose()));
386 connect(myApplyBtn, SIGNAL(clicked()), SLOT(onApply()));
387 connect(myHelpBtn, SIGNAL(clicked()), SLOT(onHelp()));
389 // selection and SMESHGUI
390 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), SLOT(onSelectionDone()));
391 connect(mySMESHGUI, SIGNAL(SignalDeactivateActiveDialog()), SLOT(onDeactivate()));
392 connect(mySMESHGUI, SIGNAL(SignalCloseAllDialogs()), SLOT(onClose()));
395 connect(myFilterBtn, SIGNAL(clicked()), SLOT(onFilterBtn() ));
396 connect(myAddBtn, SIGNAL(clicked()), SLOT(onAddBtn() ));
397 connect(myRemoveBtn, SIGNAL(clicked()), SLOT(onRemoveBtn() ));
398 connect(mySortBtn, SIGNAL(clicked()), SLOT(onSortListBtn()));
400 connect(mySubmeshChk, SIGNAL(stateChanged(int)), SLOT(onSubmeshChk()));
401 connect(myGroupChk, SIGNAL(stateChanged(int)), SLOT(onGroupChk() ));
402 connect(myToAllChk, SIGNAL(stateChanged(int)), SLOT(onToAllChk() ));
405 connect(myEntityTypeGrp, SIGNAL(buttonClicked(int)), SLOT(on3d2dChanged(int)));
407 connect(myListBox, SIGNAL(itemSelectionChanged()), SLOT(onListSelectionChanged()));
411 // set selection mode
416 //=======================================================================
417 // name : SMESHGUI_MultiEditDlg::onOk
418 // Purpose : SLOT called when "Ok" button pressed.
419 // Assign filters VTK viewer and close dialog
420 //=======================================================================
421 void SMESHGUI_MultiEditDlg::onOk()
427 //=======================================================================
428 // name : SMESHGUI_MultiEditDlg::getIds
429 // Purpose : Retrive identifiers from list box or the whole object
430 //=======================================================================
432 SMESH::long_array_var SMESHGUI_MultiEditDlg::getIds(SMESH::SMESH_IDSource_var& obj)
434 SMESH::long_array_var anIds = new SMESH::long_array;
436 if (myToAllChk->isChecked())
439 obj = SMESH::SMESH_IDSource::_narrow( myMesh );
440 // SMESH_Actor * anActor = SMESH::FindActorByObject(myMesh);
442 // anActor = myActor;
446 // SMDS_Mesh* aMesh = myActor->GetObject()->GetMesh();
447 // if( myFilterType == SMESH::TriaFilter ||
448 // myFilterType == SMESH::QuadFilter ||
449 // myFilterType == SMESH::FaceFilter ) {
450 // SMDS_FaceIteratorPtr it = aMesh->facesIterator();
451 // while(it->more()) {
452 // const SMDS_MeshFace* f = it->next();
453 // if(myFilterType == SMESH::FaceFilter) {
454 // myIds.Add(f->GetID());
456 // else if( myFilterType==SMESH::TriaFilter &&
457 // ( f->NbNodes()==3 || f->NbNodes()==6 ) ) {
458 // myIds.Add(f->GetID());
460 // else if( myFilterType==SMESH::QuadFilter &&
461 // ( f->NbNodes()==4 || f->NbNodes()==8 ) ) {
462 // myIds.Add(f->GetID());
466 // else if(myFilterType == SMESH::VolumeFilter) {
467 // SMDS_VolumeIteratorPtr it = aMesh->volumesIterator();
468 // while(it->more()) {
469 // const SMDS_MeshVolume* f = it->next();
470 // myIds.Add(f->GetID());
473 /* commented by skl 07.02.2006 - to work with quadratic elements
474 TVisualObjPtr aVisualObj = anActor->GetObject();
475 vtkUnstructuredGrid* aGrid = aVisualObj->GetUnstructuredGrid();
477 for (int i = 0, n = aGrid->GetNumberOfCells(); i < n; i++) {
478 vtkCell* aCell = aGrid->GetCell(i);
480 vtkTriangle* aTri = vtkTriangle::SafeDownCast(aCell);
481 vtkQuad* aQua = vtkQuad::SafeDownCast(aCell);
482 vtkPolygon* aPG = vtkPolygon::SafeDownCast(aCell);
484 vtkCell3D* a3d = vtkCell3D::SafeDownCast(aCell);
485 vtkConvexPointSet* aPH = vtkConvexPointSet::SafeDownCast(aCell);
487 if (aTri && myFilterType == SMESHGUI_TriaFilter ||
488 aQua && myFilterType == SMESHGUI_QuadFilter ||
489 (aTri || aQua || aPG) && myFilterType == SMESHGUI_FaceFilter ||
490 (a3d || aPH) && myFilterType == SMESHGUI_VolumeFilter) {
491 int anObjId = aVisualObj->GetElemObjId(i);
501 anIds->length(myIds.Extent());
502 TColStd_MapIteratorOfMapOfInteger anIter(myIds);
503 for (int i = 0; anIter.More(); anIter.Next() )
505 anIds[ i++ ] = anIter.Key();
507 return anIds._retn();
510 //=======================================================================
511 // name : SMESHGUI_MultiEditDlg::onClose
512 // Purpose : SLOT called when "Close" button pressed. Close dialog
513 //=======================================================================
514 void SMESHGUI_MultiEditDlg::onClose()
516 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
517 aViewWindow->SetSelectionMode(ActorSelection);
518 disconnect(mySelectionMgr, 0, this, 0);
519 disconnect(mySMESHGUI, 0, this, 0);
520 mySMESHGUI->ResetState();
522 SMESH::RemoveFilters();
523 SMESH::SetPickable();
525 //mySelectionMgr->clearSelected();
526 mySelectionMgr->clearFilters();
531 //=================================================================================
532 // function : onHelp()
534 //=================================================================================
535 void SMESHGUI_MultiEditDlg::onHelp()
537 LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication());
539 app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString(""), myHelpFileName);
543 platform = "winapplication";
545 platform = "application";
547 SUIT_MessageBox::warning(this, tr("WRN_WARNING"),
548 tr("EXTERNAL_BROWSER_CANNOT_SHOW_PAGE").
549 arg(app->resourceMgr()->stringValue("ExternalBrowser",
551 arg(myHelpFileName));
555 //=======================================================================
556 // name : SMESHGUI_MultiEditDlg::onSelectionDone
557 // Purpose : SLOT called when selection changed
558 //=======================================================================
559 void SMESHGUI_MultiEditDlg::onSelectionDone()
561 if (myBusy || !isEnabled()) return;
564 const SALOME_ListIO& aList = mySelector->StoredIObjects();
566 int nbSel = aList.Extent();
567 myListBox->clearSelection();
569 if (mySubmeshChk->isChecked() || myGroupChk->isChecked()) {
570 QLineEdit* aNameEdit = mySubmeshChk->isChecked() ? mySubmesh : myGroup;
572 Handle(SALOME_InteractiveObject) anIO = aList.First();
574 SMESH::GetNameOfSelectedIObjects(mySelectionMgr, aName);
575 anIO.IsNull() ? aNameEdit->clear() : aNameEdit->setText(aName);
577 if (mySubmeshChk->isChecked()) {
578 SMESH::SMESH_subMesh_var aSubMesh =
579 SMESH::IObjectToInterface<SMESH::SMESH_subMesh>(anIO);
580 if (!aSubMesh->_is_nil())
581 myMesh = aSubMesh->GetFather();
583 SMESH::SMESH_GroupBase_var aGroup =
584 SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(anIO);
585 if (!aGroup->_is_nil())
586 myMesh = aGroup->GetMesh();
588 } else if (nbSel > 1) {
589 QString aStr = mySubmeshChk->isChecked() ?
590 tr("SMESH_SUBMESH_SELECTED") : tr("SMESH_GROUP_SELECTED");
591 aNameEdit->setText(aStr.arg(nbSel));
595 } else if (nbSel > 0) {
596 QString aListStr = "";
597 Handle(SALOME_InteractiveObject) anIO = aList.First();
598 int aNbItems = SMESH::GetNameOfSelectedElements(mySelector,anIO,aListStr);
600 QStringList anElements = aListStr.split(" ", QString::SkipEmptyParts);
601 for (QStringList::iterator it = anElements.begin(); it != anElements.end(); ++it) {
602 QList<QListWidgetItem*> items = myListBox->findItems(*it, Qt::MatchExactly);
603 QListWidgetItem* anItem;
604 foreach(anItem, items)
605 anItem->setSelected(true);
608 myMesh = SMESH::GetMeshByIO(anIO);
612 myActor = SMESH::FindActorByEntry(aList.First()->getEntry());
614 myActor = SMESH::FindActorByObject(myMesh);
615 SVTK_Selector* aSelector = SMESH::GetSelector();
616 Handle(VTKViewer_Filter) aFilter = aSelector->GetFilter(myFilterType);
617 if (!aFilter.IsNull())
618 aFilter->SetActor(myActor);
625 //=======================================================================
626 // name : SMESHGUI_MultiEditDlg::onDeactivate
627 // Purpose : SLOT called when dialog must be deativated
628 //=======================================================================
629 void SMESHGUI_MultiEditDlg::onDeactivate()
634 //=======================================================================
635 // name : SMESHGUI_MultiEditDlg::enterEvent
636 // Purpose : Event filter
637 //=======================================================================
638 void SMESHGUI_MultiEditDlg::enterEvent (QEvent*)
641 mySMESHGUI->EmitSignalDeactivateDialog();
647 //=======================================================================
648 // name : SMESHGUI_MultiEditDlg::closeEvent
650 //=======================================================================
651 void SMESHGUI_MultiEditDlg::closeEvent (QCloseEvent*)
655 //=======================================================================
656 // name : SMESHGUI_MultiEditDlg::hideEvent
657 // Purpose : caused by ESC key
658 //=======================================================================
659 void SMESHGUI_MultiEditDlg::hideEvent (QHideEvent*)
665 //=======================================================================
666 // name : SMESHGUI_MultiEditDlg::onFilterBtn
667 // Purpose : SLOT. Called when "Filter" button pressed.
668 // Start "Selection filters" dialog
669 //=======================================================================
670 void SMESHGUI_MultiEditDlg::onFilterBtn()
672 if (myFilterDlg == 0) {
673 myFilterDlg = new SMESHGUI_FilterDlg( mySMESHGUI, entityType() ? SMESH::VOLUME : SMESH::FACE);
674 connect(myFilterDlg, SIGNAL(Accepted()), SLOT(onFilterAccepted()));
676 myFilterDlg->Init(entityType() ? SMESH::VOLUME : SMESH::FACE);
679 myFilterDlg->SetSelection();
680 myFilterDlg->SetMesh(myMesh);
681 myFilterDlg->SetSourceWg(myListBox);
686 //=======================================================================
687 // name : onFilterAccepted()
688 // Purpose : SLOT. Called when Filter dlg closed with OK button.
689 // Uncheck "Select submesh" and "Select group" checkboxes
690 //=======================================================================
691 void SMESHGUI_MultiEditDlg::onFilterAccepted()
694 for (int i = 0, n = myListBox->count(); i < n; i++)
695 myIds.Add(myListBox->item(i)->text().toInt());
697 emit ListContensChanged();
699 if (mySubmeshChk->isChecked() || myGroupChk->isChecked()) {
700 mySubmeshChk->blockSignals(true);
701 myGroupChk->blockSignals(true);
702 mySubmeshChk->setChecked(false);
703 myGroupChk->setChecked(false);
704 mySubmeshChk->blockSignals(false);
705 myGroupChk->blockSignals(false);
710 //=======================================================================
711 // name : SMESHGUI_MultiEditDlg::isIdValid
712 // Purpose : Verify whether Id of element satisfies to filters from viewer
713 //=======================================================================
714 bool SMESHGUI_MultiEditDlg::isIdValid (const int theId) const
716 SVTK_Selector* aSelector = SMESH::GetSelector();
717 Handle(SMESHGUI_Filter) aFilter =
718 Handle(SMESHGUI_Filter)::DownCast(aSelector->GetFilter(myFilterType));
720 return (!aFilter.IsNull() && aFilter->IsObjValid(theId));
723 //=======================================================================
724 // name : SMESHGUI_MultiEditDlg::onAddBtn
725 // Purpose : SLOT. Called when "Add" button pressed.
726 // Add selected in viewer entities in list box
727 //=======================================================================
728 void SMESHGUI_MultiEditDlg::onAddBtn()
730 const SALOME_ListIO& aList = mySelector->StoredIObjects();
732 int nbSelected = aList.Extent();
736 TColStd_IndexedMapOfInteger toBeAdded;
738 if (!mySubmeshChk->isChecked() && !myGroupChk->isChecked()) {
740 mySelector->GetIndex(aList.First(),toBeAdded);
741 } else if (mySubmeshChk->isChecked()) {
742 SALOME_ListIteratorOfListIO anIter(aList);
743 for ( ; anIter.More(); anIter.Next()) {
744 SMESH::SMESH_subMesh_var aSubMesh =
745 SMESH::IObjectToInterface<SMESH::SMESH_subMesh>(anIter.Value());
746 if (!aSubMesh->_is_nil()) {
747 if (aSubMesh->GetFather()->GetId() == myMesh->GetId()) {
748 SMESH::long_array_var anIds = aSubMesh->GetElementsId();
749 for (int i = 0, n = anIds->length(); i < n; i++) {
750 if (isIdValid(anIds[ i ]))
751 toBeAdded.Add(anIds[ i ]);
756 } else if (myGroupChk->isChecked()) {
757 SALOME_ListIteratorOfListIO anIter(aList);
758 for ( ; anIter.More(); anIter.Next()) {
759 SMESH::SMESH_GroupBase_var aGroup =
760 SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(anIter.Value());
761 if (!aGroup->_is_nil() && ((aGroup->GetType() == SMESH::FACE && entityType() == 0) ||
762 (aGroup->GetType() == SMESH::VOLUME && entityType() == 1))) {
763 if (aGroup->GetMesh()->GetId() == myMesh->GetId()) {
764 SMESH::long_array_var anIds = aGroup->GetListOfID();
765 for (int i = 0, n = anIds->length(); i < n; i++) {
766 if (isIdValid(anIds[ i ]))
767 toBeAdded.Add(anIds[ i ]);
776 bool isGroupOrSubmesh = (mySubmeshChk->isChecked() || myGroupChk->isChecked());
777 mySubmeshChk->setChecked(false);
778 myGroupChk->setChecked(false);
780 for(int i = 1; i <= toBeAdded.Extent(); i++)
781 if (myIds.Add(toBeAdded(i))) {
782 items.append(QString("%1").arg(toBeAdded(i)));
784 myListBox->addItems(items);
785 myListBox->selectAll();
788 emit ListContensChanged();
790 if (isGroupOrSubmesh)
791 onListSelectionChanged();
796 //=======================================================================
797 // name : SMESHGUI_MultiEditDlg::updateButtons
798 // Purpose : Enable/disable buttons of dialog in accordance with current state
799 //=======================================================================
800 void SMESHGUI_MultiEditDlg::updateButtons()
802 bool isOk = isValid(false);
803 myOkBtn->setEnabled(isOk);
804 myApplyBtn->setEnabled(isOk);
806 bool isListBoxNonEmpty = myListBox->count() > 0;
807 bool isToAll = myToAllChk->isChecked();
808 myFilterBtn->setEnabled(!isToAll);
809 myRemoveBtn->setEnabled(isListBoxNonEmpty && !isToAll);
810 mySortBtn->setEnabled(isListBoxNonEmpty &&!isToAll);
812 const SALOME_ListIO& aList = mySelector->StoredIObjects();
816 aList.Extent() < 1 ||
817 (SMESH::IObjectToInterface<SMESH::SMESH_subMesh>(aList.First())->_is_nil() &&
818 SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(aList.First())->_is_nil() &&
819 SMESH::IObjectToInterface<SMESH::SMESH_Mesh>(aList.First())->_is_nil()))
820 myAddBtn->setEnabled(false);
822 myAddBtn->setEnabled(true);
824 mySubmeshChk->setEnabled(!isToAll);
825 mySubmeshBtn->setEnabled(mySubmeshChk->isChecked());
826 mySubmesh->setEnabled(mySubmeshChk->isChecked());
828 myGroupChk->setEnabled(!isToAll);
829 myGroupBtn->setEnabled(myGroupChk->isChecked());
830 myGroup->setEnabled(myGroupChk->isChecked());
832 if (!mySubmeshChk->isChecked())
834 if (!myGroupChk->isChecked())
839 //=======================================================================
840 // name : SMESHGUI_MultiEditDlg::onRemoveBtn
841 // Purpose : SLOT. Called when "Remove" button pressed.
842 // Remove selected in list box entities
843 //=======================================================================
844 void SMESHGUI_MultiEditDlg::onRemoveBtn()
848 QList<QListWidgetItem*> selItems = myListBox->selectedItems();
849 QListWidgetItem* item;
850 foreach(item, selItems)
852 myIds.Remove(item->text().toInt());
858 emit ListContensChanged();
862 //=======================================================================
863 // name : SMESHGUI_MultiEditDlg::onSortListBtn
864 // Purpose : SLOT. Called when "Sort list" button pressed.
865 // Sort entities of list box
866 //=======================================================================
867 void SMESHGUI_MultiEditDlg::onSortListBtn()
871 int i, k = myListBox->count();
874 QList<int> aSelected;
875 std::vector<int> anArray(k);
876 for (i = 0; i < k; i++)
878 int id = myListBox->item(i)->text().toInt();
880 if (myListBox->item(i)->isSelected())
881 aSelected.append(id);
884 std::sort(anArray.begin(), anArray.end());
887 for (i = 0; i < k; i++) {
888 QListWidgetItem* item = new QListWidgetItem(QString::number(anArray[i]));
889 myListBox->addItem(item);
890 item->setSelected(aSelected.contains(anArray[i]));
896 //=======================================================================
897 // name : SMESHGUI_MultiEditDlg::onListSelectionChanged
898 // Purpose : SLOT. Called when selection in list box changed.
899 // Highlight in selected entities
900 //=======================================================================
901 void SMESHGUI_MultiEditDlg::onListSelectionChanged()
903 if (myActor == 0 || myBusy)
906 if (mySubmeshChk->isChecked() || myGroupChk->isChecked())
909 SMESH_Actor * anActor = SMESH::FindActorByObject(myMesh);
912 TVisualObjPtr anObj = anActor->GetObject();
914 TColStd_MapOfInteger anIndexes;
915 int total = myListBox->count();
916 for (int i = 0; i < total; i++)
918 if (myListBox->item(i)->isSelected())
920 int anId = myListBox->item(i)->text().toInt();
921 if (anObj->GetElemVTKId(anId) >= 0) // avoid exception in hilight
926 mySelector->AddOrRemoveIndex(anActor->getIO(),anIndexes,false);
927 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
928 aViewWindow->highlight(anActor->getIO(),true,true);
931 //=======================================================================
932 // name : SMESHGUI_MultiEditDlg::onSubmeshChk
933 // Purpose : SLOT. Called when state of "SubMesh" check box changed.
934 // Activate/deactivate selection of submeshes
935 //=======================================================================
936 void SMESHGUI_MultiEditDlg::onSubmeshChk()
938 bool isChecked = mySubmeshChk->isChecked();
939 mySubmeshBtn->setEnabled(isChecked);
940 mySubmesh->setEnabled(isChecked);
943 if (isChecked && myGroupChk->isChecked())
944 myGroupChk->setChecked(false);
949 //=======================================================================
950 // name : SMESHGUI_MultiEditDlg::onGroupChk
951 // Purpose : SLOT. Called when state of "Group" check box changed.
952 // Activate/deactivate selection of groupes
953 //=======================================================================
954 void SMESHGUI_MultiEditDlg::onGroupChk()
956 bool isChecked = myGroupChk->isChecked();
957 myGroupBtn->setEnabled(isChecked);
958 myGroup->setEnabled(isChecked);
961 if (isChecked && mySubmeshChk->isChecked())
962 mySubmeshChk->setChecked(false);
967 //=======================================================================
968 // name : SMESHGUI_MultiEditDlg::onToAllChk
969 // Purpose : SLOT. Called when state of "Apply to all" check box changed.
970 // Activate/deactivate selection
971 //=======================================================================
972 void SMESHGUI_MultiEditDlg::onToAllChk()
974 bool isChecked = myToAllChk->isChecked();
981 emit ListContensChanged();
987 //=======================================================================
988 // name : SMESHGUI_MultiEditDlg::setSelectionMode
989 // Purpose : Set selection mode
990 //=======================================================================
991 void SMESHGUI_MultiEditDlg::setSelectionMode()
993 SMESH::RemoveFilters();
995 mySelectionMgr->clearSelected();
996 mySelectionMgr->clearFilters();
998 if (mySubmeshChk->isChecked()) {
999 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
1000 aViewWindow->SetSelectionMode(ActorSelection);
1001 mySelectionMgr->installFilter(new SMESH_TypeFilter(SUBMESH));
1003 else if (myGroupChk->isChecked()) {
1004 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
1005 aViewWindow->SetSelectionMode(ActorSelection);
1006 mySelectionMgr->installFilter(new SMESH_TypeFilter(GROUP));
1010 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
1011 aViewWindow->SetSelectionMode(VolumeSelection);
1012 SMESH::SetFilter(new SMESHGUI_VolumesFilter());
1014 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
1015 aViewWindow->SetSelectionMode(FaceSelection);
1016 if (myFilterType == SMESH::TriaFilter)
1017 SMESH::SetFilter(new SMESHGUI_TriangleFilter());
1018 else if (myFilterType == SMESH::QuadFilter)
1019 SMESH::SetFilter(new SMESHGUI_QuadrangleFilter());
1021 SMESH::SetFilter(new SMESHGUI_FacesFilter());
1025 //=======================================================================
1026 // name : SMESHGUI_MultiEditDlg::onApply
1027 // Purpose : SLOT. Called when "Apply" button clicked.
1028 //=======================================================================
1029 bool SMESHGUI_MultiEditDlg::onApply()
1031 if (mySMESHGUI->isActiveStudyLocked())
1036 SMESH::SMESH_MeshEditor_var aMeshEditor = myMesh->GetMeshEditor();
1037 if (aMeshEditor->_is_nil())
1042 SUIT_OverrideCursor aWaitCursor;
1044 SMESH::SMESH_IDSource_var obj;
1045 SMESH::long_array_var anIds = getIds(obj);
1047 bool aResult = process(aMeshEditor, anIds.inout(), obj);
1051 mySelectionMgr->selectedObjects( sel );
1052 mySelector->ClearIndex();
1053 mySelectionMgr->setSelectedObjects( sel );
1054 SMESH::UpdateView();
1055 SMESHGUI::Modified();
1060 emit ListContensChanged();
1069 //=======================================================================
1070 // name : SMESHGUI_MultiEditDlg::on3d2dChanged
1072 //=======================================================================
1073 void SMESHGUI_MultiEditDlg::on3d2dChanged (int type)
1075 if (myEntityType != type) {
1076 myEntityType = type;
1081 emit ListContensChanged();
1084 myFilterType = SMESH::VolumeFilter;
1086 myFilterType = SMESH::FaceFilter;
1093 //=======================================================================
1094 // name : SMESHGUI_MultiEditDlg::entityType
1096 //=======================================================================
1097 int SMESHGUI_MultiEditDlg::entityType()
1099 return myEntityType;
1102 //=================================================================================
1103 // function : keyPressEvent()
1105 //=================================================================================
1106 void SMESHGUI_MultiEditDlg::keyPressEvent( QKeyEvent* e )
1108 QDialog::keyPressEvent( e );
1109 if ( e->isAccepted() )
1112 if ( e->key() == Qt::Key_F1 ) {
1119 * Class : SMESHGUI_ChangeOrientationDlg
1120 * Description : Modification of orientation of faces
1123 SMESHGUI_ChangeOrientationDlg
1124 ::SMESHGUI_ChangeOrientationDlg(SMESHGUI* theModule):
1125 SMESHGUI_MultiEditDlg(theModule, SMESH::FaceFilter, true)
1127 setWindowTitle(tr("CAPTION"));
1128 myHelpFileName = "changing_orientation_of_elements_page.html";
1131 SMESHGUI_ChangeOrientationDlg::~SMESHGUI_ChangeOrientationDlg()
1135 bool SMESHGUI_ChangeOrientationDlg::process (SMESH::SMESH_MeshEditor_ptr theEditor,
1136 const SMESH::long_array& theIds,
1137 SMESH::SMESH_IDSource_ptr obj)
1139 if ( CORBA::is_nil( obj ))
1140 return theEditor->Reorient(theIds);
1142 return theEditor->ReorientObject( obj );
1146 * Class : SMESHGUI_UnionOfTrianglesDlg
1147 * Description : Construction of quadrangles by automatic association of triangles
1150 SMESHGUI_UnionOfTrianglesDlg
1151 ::SMESHGUI_UnionOfTrianglesDlg(SMESHGUI* theModule):
1152 SMESHGUI_MultiEditDlg(theModule, SMESH::TriaFilter, false)
1154 setWindowTitle(tr("CAPTION"));
1156 myComboBoxFunctor->setEnabled(true);
1157 myComboBoxFunctor->addItem(tr("WARP_ELEMENTS")); // for quadrangles only
1158 myComboBoxFunctor->addItem(tr("TAPER_ELEMENTS")); // for quadrangles only
1161 QWidget* aMaxAngleGrp = new QWidget(myCriterionGrp);
1162 QHBoxLayout* aMaxAngleGrpLayout = new QHBoxLayout(aMaxAngleGrp);
1163 aMaxAngleGrpLayout->setMargin(0);
1164 aMaxAngleGrpLayout->setSpacing(SPACING);
1166 QLabel* aLab = new QLabel (tr("MAXIMUM_ANGLE"), aMaxAngleGrp);
1167 myMaxAngleSpin = new SMESHGUI_SpinBox (aMaxAngleGrp);
1168 myMaxAngleSpin->RangeStepAndValidator(0, 180.0, 1.0, "angle_precision");
1169 myMaxAngleSpin->SetValue(30.0);
1171 aMaxAngleGrpLayout->addWidget(aLab);
1172 aMaxAngleGrpLayout->addWidget(myMaxAngleSpin);
1174 ((QVBoxLayout*)(myCriterionGrp->layout()))->addWidget(aMaxAngleGrp);
1175 myCriterionGrp->show();
1177 myHelpFileName = "uniting_set_of_triangles_page.html";
1180 SMESHGUI_UnionOfTrianglesDlg::~SMESHGUI_UnionOfTrianglesDlg()
1184 bool SMESHGUI_UnionOfTrianglesDlg::isValid (const bool theMess)
1186 bool ok = SMESHGUI_MultiEditDlg::isValid( theMess );
1191 ok = myMaxAngleSpin->isValid( msg, theMess );
1194 QString str( tr( "SMESH_INCORRECT_INPUT" ) );
1195 if ( !msg.isEmpty() )
1197 SUIT_MessageBox::critical( this, tr( "SMESH_ERROR" ), str );
1205 bool SMESHGUI_UnionOfTrianglesDlg::process (SMESH::SMESH_MeshEditor_ptr theEditor,
1206 const SMESH::long_array& theIds,
1207 SMESH::SMESH_IDSource_ptr obj)
1209 SMESH::NumericalFunctor_var aCriterion = getNumericalFunctor();
1210 double aMaxAngle = myMaxAngleSpin->GetValue() * PI / 180.0;
1212 if ( CORBA::is_nil( obj ))
1213 ok = theEditor->TriToQuad(theIds, aCriterion, aMaxAngle);
1215 ok = theEditor->TriToQuadObject(obj, aCriterion, aMaxAngle);
1217 QStringList aParameters;
1218 aParameters << myMaxAngleSpin->text();
1219 myMesh->SetParameters( aParameters.join(":").toLatin1().constData() );
1226 * Class : SMESHGUI_CuttingOfQuadsDlg
1227 * Description : Automatic splitting of quadrangles into triangles
1230 SMESHGUI_CuttingOfQuadsDlg
1231 ::SMESHGUI_CuttingOfQuadsDlg(SMESHGUI* theModule):
1232 SMESHGUI_MultiEditDlg(theModule, SMESH::QuadFilter, false)
1234 setWindowTitle(tr("CAPTION"));
1237 myPreviewChk = new QCheckBox (tr("PREVIEW"), mySelGrp);
1238 QGridLayout* aLay = (QGridLayout*)(mySelGrp->layout());
1239 aLay->addWidget(myPreviewChk, aLay->rowCount(), 0, 1, aLay->columnCount());
1241 myCriterionGrp->show();
1242 myChoiceWidget->show();
1243 myComboBoxFunctor->setEnabled(false);
1245 connect(myPreviewChk, SIGNAL(stateChanged(int)), this, SLOT(onPreviewChk()));
1246 connect(myGroupChoice, SIGNAL(buttonClicked(int)), this, SLOT(onCriterionRB()));
1247 connect(myComboBoxFunctor, SIGNAL(activated(int)), this, SLOT(onPreviewChk()));
1248 connect(this, SIGNAL(ListContensChanged()), this, SLOT(onPreviewChk()));
1250 myHelpFileName = "cutting_quadrangles_page.html";
1253 SMESHGUI_CuttingOfQuadsDlg::~SMESHGUI_CuttingOfQuadsDlg()
1257 void SMESHGUI_CuttingOfQuadsDlg::onClose()
1260 SMESHGUI_MultiEditDlg::onClose();
1263 bool SMESHGUI_CuttingOfQuadsDlg::process (SMESH::SMESH_MeshEditor_ptr theEditor,
1264 const SMESH::long_array& theIds,
1265 SMESH::SMESH_IDSource_ptr obj)
1267 bool hasObj = (! CORBA::is_nil( obj ));
1268 switch (myGroupChoice->checkedId()) {
1269 case 0: // use diagonal 1-3
1270 return hasObj ? theEditor->SplitQuadObject(obj, true) : theEditor->SplitQuad(theIds, true);
1271 case 1: // use diagonal 2-4
1272 return hasObj ? theEditor->SplitQuadObject(obj, false) : theEditor->SplitQuad(theIds, false);
1273 default: // use numeric functor
1277 SMESH::NumericalFunctor_var aCrit = getNumericalFunctor();
1278 return hasObj ? theEditor->QuadToTriObject(obj, aCrit) : theEditor->QuadToTri(theIds, aCrit);
1281 void SMESHGUI_CuttingOfQuadsDlg::onCriterionRB()
1283 if (myGroupChoice->checkedId() == 2) // Use numeric functor
1284 myComboBoxFunctor->setEnabled(true);
1286 myComboBoxFunctor->setEnabled(false);
1291 void SMESHGUI_CuttingOfQuadsDlg::onPreviewChk()
1293 myPreviewChk->isChecked() ? displayPreview() : erasePreview();
1296 void SMESHGUI_CuttingOfQuadsDlg::erasePreview()
1298 if (myPreviewActor == 0)
1301 if (SVTK_ViewWindow* vf = SMESH::GetCurrentVtkView()) {
1302 vf->RemoveActor(myPreviewActor);
1305 myPreviewActor->Delete();
1309 void SMESHGUI_CuttingOfQuadsDlg::displayPreview()
1314 if (myPreviewActor != 0)
1317 // get Ids of elements
1318 SMESH::SMESH_IDSource_var obj;
1319 SMESH::long_array_var anElemIds = getIds(obj);
1320 if (anElemIds->length() == 0 && obj->_is_nil() )
1323 SMDS_Mesh* aMesh = myActor->GetObject()->GetMesh();
1327 // 0 - use diagonal 1-3, 1 - use diagonal 2-4, 2 - use numerical functor
1328 int aChoice = myGroupChoice->checkedId();
1329 SMESH::NumericalFunctor_var aCriterion = SMESH::NumericalFunctor::_nil();
1330 SMESH::SMESH_MeshEditor_var aMeshEditor = SMESH::SMESH_MeshEditor::_nil();
1332 aCriterion = getNumericalFunctor();
1333 aMeshEditor = myMesh->GetMeshEditor();
1334 if (aMeshEditor->_is_nil())
1339 vtkUnstructuredGrid* aGrid = vtkUnstructuredGrid::New();
1341 vtkIdType aNbCells = anElemIds->length() * 2;
1342 vtkIdType aCellsSize = 4 * aNbCells;
1343 vtkCellArray* aConnectivity = vtkCellArray::New();
1344 aConnectivity->Allocate(aCellsSize, 0);
1346 vtkPoints* aPoints = vtkPoints::New();
1347 aPoints->SetNumberOfPoints(anElemIds->length() * 4);
1349 vtkUnsignedCharArray* aCellTypesArray = vtkUnsignedCharArray::New();
1350 aCellTypesArray->SetNumberOfComponents(1);
1351 aCellTypesArray->Allocate(aNbCells * aCellTypesArray->GetNumberOfComponents());
1353 vtkIdList *anIdList = vtkIdList::New();
1354 anIdList->SetNumberOfIds(3);
1356 TColStd_DataMapOfIntegerInteger anIdToVtk;
1360 for (int i = 0, n = anElemIds->length(); i < n; i++)
1362 const SMDS_MeshElement* anElem = aMesh->FindElement(anElemIds[ i ]);
1363 if (anElem == 0 || anElem->NbNodes() != 4)
1366 SMDS_ElemIteratorPtr anIter = anElem->nodesIterator();
1368 while (anIter->more()) {
1369 const SMDS_MeshNode* aNode = static_cast<const SMDS_MeshNode*>(anIter->next());
1372 if (!anIdToVtk.IsBound(aNode->GetID()))
1374 aPoints->SetPoint(++nbPoints, aNode->X(), aNode->Y(), aNode->Z());
1375 anIdToVtk.Bind(aNode->GetID(), nbPoints);
1378 aNodes[ k++ ] = aNode->GetID();
1385 bool isDiag13 = true;
1386 if (aChoice == 0) // use diagonal 1-3
1390 else if (aChoice == 1) // use diagonal 2-4
1394 else // use numerical functor
1396 // compare two sets of possible triangles
1397 int diag = aMeshEditor->BestSplit(anElemIds[i], aCriterion);
1398 if (diag == 1) // 1-3
1400 else if (diag == 2) // 2-4
1408 anIdList->SetId(0, anIdToVtk(aNodes[ 0 ]));
1409 anIdList->SetId(1, anIdToVtk(aNodes[ 1 ]));
1410 anIdList->SetId(2, anIdToVtk(aNodes[ 2 ]));
1411 aConnectivity->InsertNextCell(anIdList);
1412 aCellTypesArray->InsertNextValue(VTK_TRIANGLE);
1414 anIdList->SetId(0, anIdToVtk(aNodes[ 2 ]));
1415 anIdList->SetId(1, anIdToVtk(aNodes[ 3 ]));
1416 anIdList->SetId(2, anIdToVtk(aNodes[ 0 ]));
1417 aConnectivity->InsertNextCell(anIdList);
1418 aCellTypesArray->InsertNextValue(VTK_TRIANGLE);
1422 anIdList->SetId(0, anIdToVtk(aNodes[ 1 ]));
1423 anIdList->SetId(1, anIdToVtk(aNodes[ 2 ]));
1424 anIdList->SetId(2, anIdToVtk(aNodes[ 3 ]));
1425 aConnectivity->InsertNextCell(anIdList);
1426 aCellTypesArray->InsertNextValue(VTK_TRIANGLE);
1428 anIdList->SetId(0, anIdToVtk(aNodes[ 3 ]));
1429 anIdList->SetId(1, anIdToVtk(aNodes[ 0 ]));
1430 anIdList->SetId(2, anIdToVtk(aNodes[ 1 ]));
1431 aConnectivity->InsertNextCell(anIdList);
1432 aCellTypesArray->InsertNextValue(VTK_TRIANGLE);
1436 VTKViewer_CellLocationsArray* aCellLocationsArray = VTKViewer_CellLocationsArray::New();
1437 aCellLocationsArray->SetNumberOfComponents(1);
1438 aCellLocationsArray->SetNumberOfTuples(aNbCells);
1440 aConnectivity->InitTraversal();
1441 for(vtkIdType idType = 0, *pts, npts; aConnectivity->GetNextCell(npts, pts); idType++)
1442 aCellLocationsArray->SetValue(idType, aConnectivity->GetTraversalLocation(npts));
1444 aGrid->SetPoints(aPoints);
1445 aGrid->SetCells(aCellTypesArray, aCellLocationsArray,aConnectivity);
1447 // Create and display actor
1448 vtkDataSetMapper* aMapper = vtkDataSetMapper::New();
1449 aMapper->SetInput(aGrid);
1451 myPreviewActor = SALOME_Actor::New();
1452 myPreviewActor->PickableOff();
1453 myPreviewActor->SetMapper(aMapper);
1455 vtkProperty* aProp = vtkProperty::New();
1456 aProp->SetRepresentationToWireframe();
1457 aProp->SetColor(250, 0, 250);
1458 aProp->SetLineWidth(myActor->GetLineWidth() + 1);
1459 myPreviewActor->SetProperty(aProp);
1461 SMESH::GetCurrentVtkView()->AddActor(myPreviewActor);
1462 SMESH::GetCurrentVtkView()->Repaint();
1466 aConnectivity->Delete();
1470 aCellTypesArray->Delete();
1471 aCellLocationsArray->Delete();
1475 * Class : SMESHGUI_CuttingIntoTetraDlg
1476 * Description : Modification of orientation of faces
1479 SMESHGUI_CuttingIntoTetraDlg::SMESHGUI_CuttingIntoTetraDlg(SMESHGUI* theModule)
1480 : SMESHGUI_MultiEditDlg(theModule, SMESH::VolumeFilter, false)
1482 setWindowTitle(tr("CAPTION"));
1483 myHelpFileName = "split_to_tetra_page.html";
1486 myToAllChk->setChecked( true ); //aplly to the whole mesh by default
1488 bool hasHexa = true;//myMesh->_is_nil() ? false : myMesh->NbHexas();
1492 myGroupChoice->button(0)->setText( tr("SPLIT_HEX_TO_5_TETRA"));
1493 myGroupChoice->button(1)->setText( tr("SPLIT_HEX_TO_6_TETRA"));
1494 myGroupChoice->button(2)->setText( tr("SPLIT_HEX_TO_24_TETRA"));
1496 myCriterionGrp->setTitle( tr("SPLIT_METHOD"));
1497 myCriterionGrp->show();
1498 myComboBoxFunctor->hide();
1499 myChoiceWidget->show();
1505 SMESHGUI_CuttingIntoTetraDlg::~SMESHGUI_CuttingIntoTetraDlg()
1509 bool SMESHGUI_CuttingIntoTetraDlg::process (SMESH::SMESH_MeshEditor_ptr theEditor,
1510 const SMESH::long_array& theIds,
1511 SMESH::SMESH_IDSource_ptr theObj)
1513 SMESH::SMESH_IDSource_var obj = theObj;
1514 if ( CORBA::is_nil( obj ))
1515 obj = theEditor->MakeIDSource( theIds, myEntityType ? SMESH::VOLUME : SMESH::FACE );
1517 theEditor->SplitVolumesIntoTetra( obj, myGroupChoice->checkedId()+1 );
1519 catch ( const SALOME::SALOME_Exception& S_ex ) {
1520 SalomeApp_Tools::QtCatchCorbaException( S_ex );